import * as echarts from 'echarts';
<template>
  <div>
    <h2>图表2</h2>
    <div class="chartData chart">容纳后期的图表</div>
  </div>
</template>

<script>
import { inject, onMounted, reactive } from "vue";
export default {
  setup() {
    let $echarts = inject("echarts");
    let $http = inject("axios");
    let data = reactive({});
    // 获取数据
    async function getState() {
      data = await $http({ url: "/two/data" });
      console.log("two", data.data.chartData);
    }
    onMounted(() => {
      getState().then(() => {
        console.log("折线图", data.data);

        let myChart = $echarts.init(document.querySelector(".chartData"));
        myChart.setOption({
          tooltip: {
            trigger: "axis",
            axisPointer: {
              type: "cross",
              label: {
                backgroundColor: "#e6b600",
              },
            },
          },
          legend: {
            data: ["服饰", "数码", "家电", "家居", "日化"],
          },
          grid: {
            left: "1%",
            right: "4%",
            bottom: "3%",
            containLabel: true,
          },
          xAxis: {
            type: "category",
            boundaryGap: false,
            data: data.data.chartData.chartData.day,
            axisLine: {
              lineStyle: {
                color: "#fff",
              },
            },
          },
          yAxis: {
            type: "value",
            axisLine: {
              lineStyle: {
                color: "#fff",
              },
            },
          },
          series: [
            {
              name: "服饰",
              type: "line",
              data: data.data.chartData.chartData.num.Chemicals,
              smooth: true,
              // showSymbol: false,
              stack: "Total",
              lineStyle: {
                width: 0,
              },
              emphasis: {
                focus: "series",
              },

              areaStyle: {
                opacity: 0.8,
                color: new $echarts.graphic.LinearGradient(0, 0, 0, 1, [
                  {
                    offset: 0,
                    color: "rgb(128, 255, 165)",
                  },
                  {
                    offset: 1,
                    color: "rgb(1, 191, 236)",
                  },
                ]),
              },
            },
            {
              name: "数码",
              type: "line",
              data: data.data.chartData.chartData.num.Clothes,
              stack: "Total", //数据堆叠
              smooth: true, //折线图平滑效果 变成曲线图
              showSymbol: false, //   隐藏所有数据点

              areaStyle: {
                opacity: 0.8,
                color: new $echarts.graphic.LinearGradient(0, 0, 0, 1, [
                  {
                    offset: 0,
                    color: "rgb(0, 221, 255)",
                  },
                  {
                    offset: 1,
                    color: "rgb(77, 119, 255)",
                  },
                ]),
              },
              lineStyle: {
                // 设置线段样式
                width: 0,
              },
              emphasis: {
                //设置高亮的图形样式和标签样式
                focus: "series", //只显示选中的内容高亮
              },
            },
            {
              name: "家电",
              type: "line",
              data: data.data.chartData.chartData.num.Electrical,
              stack: "Total", //数据堆叠
              smooth: true, //折线图平滑效果 变成曲线图
              showSymbol: false, //   隐藏所有数据点

              areaStyle: {
                opacity: 0.8,
                color: new $echarts.graphic.LinearGradient(0, 0, 0, 1, [
                  {
                    offset: 0,
                    color: "rgb(55, 162, 255)",
                  },
                  {
                    offset: 1,
                    color: "rgb(116, 21, 219)",
                  },
                ]),
              },
              lineStyle: {
                // 设置线段样式
                width: 0,
              },
              emphasis: {
                //设置高亮的图形样式和标签样式
                focus: "series", //只显示选中的内容高亮
              },
            },
            {
              name: "家居",
              type: "line",
              data: data.data.chartData.chartData.num.digit,
              stack: "Total", //数据堆叠
              smooth: true, //折线图平滑效果 变成曲线图
              showSymbol: false, //   隐藏所有数据点

              areaStyle: {
                opacity: 0.8,
                color: new $echarts.graphic.LinearGradient(0, 0, 0, 1, [
                  {
                    offset: 0,
                    color: "rgb(255, 0, 135)",
                  },
                  {
                    offset: 1,
                    color: "rgb(135, 0, 157)",
                  },
                ]),
              },
              lineStyle: {
                // 设置线段样式
                width: 0,
              },
              emphasis: {
                //设置高亮的图形样式和标签样式
                focus: "series", //只显示选中的内容高亮
              },
            },
            {
              name: "日化",
              type: "line",
              data: data.data.chartData.chartData.num.gear,
              stack: "Total", //数据堆叠
              smooth: true, //折线图平滑效果 变成曲线图
              showSymbol: false, //   隐藏所有数据点

              areaStyle: {
                opacity: 0.8,
                color: new $echarts.graphic.LinearGradient(0, 0, 0, 1, [
                  {
                    offset: 0,
                    color: "rgb(255, 191, 0)",
                  },
                  {
                    offset: 1,
                    color: "rgb(224, 62, 76)",
                  },
                ]),
              },
              lineStyle: {
                // 设置线段样式
                width: 0,
              },
              emphasis: {
                //设置高亮的图形样式和标签样式
                focus: "series", //只显示选中的内容高亮
              },
            },
          ],
        });
      });
    });
    return {
      getState,
      data,
    };
  },
};
</script>

<style scoped>
.chart {
  height: 4.5rem;
}
h2 {
  height: 0.6rem;
  color: #fff;
  line-height: 0.6rem;
  font-size: 0.25rem;
  text-align: center;
}
</style>